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Lake District Challenge.

2025 Lake District Challenge

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Date

Saturday 7 June 2025

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Location

Southern Lake District

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Distances

100km & 50km, 25km, Marathon, & 10K

Get a charity place

Charity places for this event are now closed and we are not taking any further entries at this time. Check back here in a few months time for further updates on the event.

Already have your own place?

Once you've secured your own place in the Lake District Challenge, use it to join Team Cancer Research UK and fundraise for vital cancer research.

How to join Team Cancer UK

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Step: 1

Decide whether you'll enter with your own place or get a charity place

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Step: 2

Sign up to get Team Cancer Research UK perks

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Step: 3

Get fundraising for life-saving research

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Step: 4

Get over that finish line and smash your fundraising target

About the 2025 Lake District Challenge

The Lake District Challenge invites you to walk, jog or run a distance of your choice, along a signed route, with free food and drink at regular rest stops, plus support including medics, marshals and massage.

Join us in the Lake District Challenge and take on England's finest countryside at your pace. The Challenge Base Camp is in Kendal. From there it's a full challenge anticlockwise loop taking in a couple of tough hills to Ambleside, a half way point by Lake Windermere, forests, and nature reserves - with some stunning views en route - before a huge welcome and celebration back at Base Camp after a momentous journey. It will test spirit & determination but is totally achievable with good preparation and the Ultra Challenge support.

Why run for Cancer Research?

Meet Bridie

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On the day of my first Great North Run I wore my Cancer Research UK vest with pride, I was so happy to be taking part.

- Bridie

The difference your money makes

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75 CRUK runners taking on the Lake District Challenge

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Hitting their fundraising targets to raise around £32,500

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Could fund our cancer chat for assistant for two months

Team Cancer Research UK participants receive

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A personalised Cancer Research UK running t-shirt or vest

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Training tips and plans to help you prepare

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Fundraising support to help you smash your target

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Support in the run up to the event and on the day

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An official finisher’s medal for completing your race

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Get training support

We've teamed up with experts to give you the best training support and advice for your event. Whether it's your first time training or you're looking to smash a PB, we've got a training plan for you.

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Get fundraising support

We're with you every step of your fundraising journey so you can smash your target. Once you've signed up, we'll send you everything you need to get going such as fundraising ideas, top tips, planners and posters.

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Get kitted out

We worked with Scimitar to create Cancer Research UK sportswear that’s comfortable, looks great and supports our vital work. 20% of the price of these products will be paid to Cancer Research UK.